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Rexnord
ZBR230072
3" Mounted Spherical Roller Bearing, Fixed Cast Steel 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal
MODEL 10409944
Contact supplier for technical support on: 866-739-6673
$3,908.66 Each
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Available end cap
DTC9
Available End Cap
DTC9
Available Seal Type
K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip
Bearing Brand
REX ROLLER BEARING
Bolt Circle Radius (in)
3 3/4 in
Bolt circle radius (in)
3 3/4 in
Bolt Size (in)
3 in
Bore Length (in)
4 in
Bore length (in)
4 in
Bore Size (in)
3 in
Bore size (in)
3 in
Clearance
C3 STANDARD
Distance Between Bolt Holes (in)
5 19/64 in
Distance between bolt holes (in)
5 19/64 in
Distance from Housing Cast Face to Inner Ring Long Hub Face (in)
7/8 in
Distance from housing cast face to inner ring long hub face (in)
7/8 in
Distance from mounting surface to outer most bearing face (in)
2 in
Distance from Mounting Surface to Outer Most Bearing Face (in)
2 in
Fixed vs. Expansion
Fixed
Grease Fitting Thread Size
1/8 NPT
Height
8.63
Housing coating
Powder coated
Housing Coating
POWDER COATED
Housing construction
Solid
Housing Construction
Solid
Housing Material
Cast Steel
Housing material
Cast steel
Housing Style
Flange Block
Housing style
Flange block
Housing Type
Flange, Cartridge
Housing type
Flange, Cartridge
Insert
2300U
Length
8.63
Locking Collar Outside Diameter (in)
4 1/16 in
Locking collar outside diameter (in)
4 1/16 in
Locking Device Kit
SC9
Locking device kit
SC9
Locking Type
Single Set Collar
Lubrication type
EXXON RONEX MP STD
Lubrication Type
EXXON RONEX MP STD
Maximum Speed (RPM)
2800 rpm
Maximum Temperature (C)
107 C
Maximum Temperature (F)
225 F
Microlock Kit
ML3
Microlock kit
ML3
Mounting bolt size (in)
5/8 in
Mounting Bolt Size (in)
5/8 in
Mounting pad height (in)
3/4 in
Mounting Pad Height (in)
3/4 in
Net Weight
23.10
Pilot depth (in)
1 1/4 in
Pilot Depth (in)
1 1/4 in
Pilot diameter (in)
6.375 in
Pilot Diameter (in)
6.375 in
Primary Seal
STEEL CLEARANCE SEAL
Primary seal
Steel clearance seal
Radial Dynamic Load Capacity (lb)
57750 lb
Radial Static Load Capacity (lb)
71500 lb
Retainer material
Engineered Polymer
Retainer Material
Engineered Polymer
Seal kit
ZS9
Seal Kit
ZS9
Seal Type
Labyrinth Seal
Seal type
Labyrinth Seal
Setscrew Torque (in-lbs)
680 in/lbs
Setscrew torque (in-lbs)
680 in/lbs
Size code
9
Size Code
9
Unit of Dimension
IN
Unit of dimension
in
Vibration frequency fundamental train
0.0072 cps
Vibration Frequency Fundamental Train
0.0072 cps
Vibration frequency inner ring defect
0.1701 cps
Vibration Frequency Inner Ring Defect
0.1701 cps
Vibration Frequency Outer Ring Defect
0.1299 cps
Vibration frequency outer ring defect
0.1299 cps
Vibration Frequency Roller Spin
0.0591 cps
Vibration frequency roller spin
0.0591 cps
Volume
0.048
Volume unit
Hectoliter
Volume Unit
Hectoliter
Weight unit
LB
Width
3.94
3" Mounted Spherical Roller Bearing, Fixed Cast Steel 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal
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